🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.29

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 0.66 AU - 0.88 AU

Year: 236 Days

Day: 45.4 Hours

Environment

Temp: 145 °C

Axial Tilt: 12.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 64,438,232 km

• M1: 301,889 km (0.088 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.33

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 0.84 AU - 1.12 AU

Year: 339 Days

Day: 16.2 Hours

Environment

Temp: 128 °C

Axial Tilt: 13.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 64,438,232 km

• M1: 568,173 km (0.059 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.24

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 2.36 AU - 3.42 AU

Year: 1719 Days

Day: 27.9 Hours

Environment

Temp: -93 °C

Axial Tilt: 18 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 650.6

Radius: 12.6

Gravity: 4.1 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 5.66 AU - 6 AU

Year: 4925 Days

Day: 7.2 Hours

Environment

Temp: -147 °C

Axial Tilt: 14.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 64,438,232 km

• M1: 286,330 km (0.097 R)
• M2: 417,228 km (0.06 R)
• M3: 893,847 km (0.111 R)
• M4: 1,012,478 km (0.086 R)
• M5: 1,222,963 km (0.111 R)
• M6: 1,463,815 km (0.108 R)
• M7: 1,638,695 km (0.076 R)
• M8: 2,044,704 km (0.079 R)
• M9: 2,296,327 km (0.082 R)
• M10: 2,388,629 km (0.068 R)
• M11: 2,654,016 km (0.107 R)
• M12: 2,751,254 km (0.051 R)
• M13: 3,029,806 km (0.095 R)
• M14: 3,193,167 km (0.052 R)
• M15: 3,275,894 km (0.052 R)
• M16: 3,528,715 km (0.081 R)
• M17: 3,942,203 km (0.098 R)
• M18: 4,031,363 km (0.109 R)
• M19: 4,143,711 km (0.089 R)
• M20: 4,463,701 km (0.113 R)
• M21: 4,673,737 km (0.077 R)
• M22: 4,791,919 km (0.108 R)
• M23: 4,911,148 km (0.079 R)
• M24: 5,422,474 km (0.11 R)
• M25: 6,469,510 km (0.081 R)
• M26: 7,247,568 km (0.084 R)
• M27: 8,026,674 km (0.111 R)
• M28: 8,168,642 km (0.047 R)
• M29: 9,274,918 km (0.081 R)
• M30: 9,664,172 km (0.116 R)
• M31: 10,613,969 km (0.085 R)
• M32: 10,770,000 km (0.045 R)
• M33: 11,052,739 km (0.087 R)
• M34: 11,242,579 km (0.116 R)
• M35: 11,625,550 km (0.056 R)
• M36: 12,700,859 km (0.067 R)
• M37: 12,866,464 km (0.113 R)
• M38: 13,367,916 km (0.116 R)
• M39: 13,807,734 km (0.105 R)
• M40: 14,080,750 km (0.105 R)
• M41: 15,756,246 km (0.106 R)
• M42: 15,863,059 km (0.084 R)
• M43: 16,436,767 km (0.12 R)
• M44: 17,493,975 km (0.101 R)
• M45: 17,752,331 km (0.096 R)
• M46: 18,161,182 km (0.036 R)
• M47: 18,573,024 km (0.045 R)
• M48: 19,101,703 km (0.115 R)
• M49: 19,827,103 km (0.059 R)
• M50: 20,251,213 km (0.115 R)
• M51: 21,502,001 km (0.082 R)
• M52: 21,581,138 km (0.103 R)
• M53: 21,818,700 km (0.099 R)
• M54: 22,136,895 km (0.11 R)
• M55: 22,697,288 km (0.098 R)
• M56: 23,873,277 km (0.06 R)
• M57: 24,406,743 km (0.103 R)
• M58: 24,819,932 km (0.114 R)
• M59: 25,485,643 km (0.077 R)
• M60: 25,988,890 km (0.113 R)
• M61: 26,453,092 km (0.05 R)
• M62: 26,537,765 km (0.092 R)
• M63: 27,261,370 km (0.095 R)
• M64: 27,561,164 km (0.078 R)
• M65: 27,647,033 km (0.076 R)
• M66: 27,991,258 km (0.081 R)
• M67: 28,164,043 km (0.03 R)
• M68: 28,337,128 km (0.056 R)
• M69: 28,640,812 km (0.107 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 599.5

Radius: 14.1

Gravity: 3.02 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 8.85 AU - 11.87 AU

Year: 11666 Days

Day: 12 Hours

Environment

Temp: -169 °C

Axial Tilt: 39 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 64,438,232 km

• M1: 308,022 km (0.108 R)
• M2: 611,107 km (0.112 R)
• M3: 995,125 km (0.115 R)
• M4: 1,364,333 km (0.06 R)
• M5: 2,073,277 km (0.103 R)
• M6: 2,332,979 km (0.119 R)
• M7: 2,521,323 km (0.113 R)
• M8: 2,771,151 km (0.045 R)
• M9: 2,971,014 km (0.033 R)
• M10: 3,385,549 km (0.064 R)
• M11: 3,568,956 km (0.1 R)
• M12: 3,977,807 km (0.052 R)
• M13: 4,269,822 km (0.069 R)
• M14: 5,117,893 km (0.119 R)
• M15: 5,258,365 km (0.088 R)
• M16: 5,760,565 km (0.069 R)
• M17: 5,943,673 km (0.094 R)
• M18: 6,580,661 km (0.119 R)
• M19: 7,161,100 km (0.087 R)
• M20: 7,358,121 km (0.076 R)
• M21: 7,838,779 km (0.11 R)
• M22: 8,620,428 km (0.067 R)
• M23: 8,788,277 km (0.109 R)
• M24: 9,169,751 km (0.052 R)
• M25: 10,794,833 km (0.076 R)
• M26: 11,203,534 km (0.046 R)
• M27: 11,617,322 km (0.062 R)
• M28: 12,176,967 km (0.038 R)
• M29: 12,412,734 km (0.077 R)
• M30: 13,225,798 km (0.086 R)
• M31: 13,468,147 km (0.114 R)
• M32: 13,614,304 km (0.108 R)
• M33: 13,908,264 km (0.082 R)
• M34: 14,253,835 km (0.11 R)
• M35: 14,402,834 km (0.094 R)
• M36: 14,552,282 km (0.088 R)
• M37: 14,903,239 km (0.114 R)
• M38: 15,003,918 km (0.107 R)
• M39: 15,358,465 km (0.084 R)
• M40: 16,856,239 km (0.117 R)
• M41: 17,702,514 km (0.065 R)
• M42: 19,491,555 km (0.097 R)
• M43: 21,280,746 km (0.11 R)
• M44: 21,907,860 km (0.116 R)
• M45: 22,080,047 km (0.107 R)
• M46: 22,714,941 km (0.111 R)
• M47: 24,002,679 km (0.08 R)
• M48: 24,834,593 km (0.098 R)
• M49: 25,193,927 km (0.027 R)
• M50: 25,615,494 km (0.089 R)
• M51: 26,100,041 km (0.029 R)
• M52: 26,587,581 km (0.037 R)
• M53: 26,771,287 km (0.067 R)
• M54: 26,955,292 km (0.093 R)
• M55: 28,255,447 km (0.11 R)
• M56: 28,380,362 km (0.033 R)
• M57: 28,818,833 km (0.087 R)
• M58: 29,702,807 km (0.081 R)
• M59: 31,821,412 km (0.103 R)
• M60: 32,342,312 km (0.082 R)
• M61: 33,789,372 km (0.092 R)
• M62: 34,721,217 km (0.044 R)
• M63: 34,988,997 km (0.079 R)
• M64: 35,123,037 km (0.062 R)
• M65: 36,950,973 km (0.115 R)
• M66: 37,155,922 km (0.117 R)
• M67: 37,704,498 km (0.05 R)
• M68: 38,324,731 km (0.093 R)
• M69: 38,463,109 km (0.116 R)
• M70: 38,670,900 km (0.085 R)
• M71: 38,878,991 km (0.059 R)
• M72: 39,435,943 km (0.074 R)
• M73: 39,645,381 km (0.098 R)
• M74: 40,276,235 km (0.112 R)
• M75: 41,476,608 km (0.097 R)
• M76: 43,840,554 km (0.116 R)
• M77: 44,057,620 km (0.074 R)
• M78: 44,420,096 km (0.089 R)
• M79: 44,565,355 km (0.062 R)
• M80: 45,148,189 km (0.09 R)
• M81: 46,247,733 km (0.058 R)
• M82: 47,207,852 km (0.116 R)
• M83: 48,323,852 km (0.068 R)
• M84: 50,202,951 km (0.105 R)
• M85: 50,505,887 km (0.092 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 915.4

Radius: 9.7

Gravity: 9.73 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 8.9 AU - 12.86 AU

Year: 12555 Days

Day: 12.9 Hours

Environment

Temp: -176 °C

Axial Tilt: 29.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 64,438,232 km

• M1: 156,479 km (0.059 R)
• M2: 348,713 km (0.098 R)
• M3: 522,246 km (0.07 R)
• M4: 611,257 km (0.065 R)
• M5: 933,341 km (0.098 R)
• M6: 999,463 km (0.099 R)
• M7: 1,456,485 km (0.107 R)
• M8: 1,831,826 km (0.108 R)
• M9: 2,147,777 km (0.118 R)
• M10: 2,419,147 km (0.111 R)
• M11: 2,701,738 km (0.077 R)
• M12: 3,436,861 km (0.062 R)
• M13: 4,648,604 km (0.057 R)
• M14: 4,803,887 km (0.079 R)
• M15: 4,921,321 km (0.109 R)
• M16: 5,564,592 km (0.079 R)
• M17: 6,491,800 km (0.108 R)
• M18: 6,709,315 km (0.106 R)
• M19: 6,973,355 km (0.079 R)
• M20: 7,330,894 km (0.065 R)
• M21: 8,110,449 km (0.094 R)
• M22: 8,438,965 km (0.043 R)
• M23: 8,628,805 km (0.112 R)
• M24: 9,946,463 km (0.043 R)
• M25: 10,197,339 km (0.082 R)
• M26: 11,377,965 km (0.085 R)
• M27: 11,745,976 km (0.045 R)
• M28: 12,011,213 km (0.098 R)
• M29: 12,117,727 km (0.072 R)
• M30: 12,764,289 km (0.098 R)
• M31: 13,037,006 km (0.094 R)
• M32: 13,366,719 km (0.079 R)
• M33: 13,978,425 km (0.115 R)
• M34: 14,090,623 km (0.084 R)
• M35: 14,599,256 km (0.105 R)
• M36: 15,576,429 km (0.116 R)
• M37: 16,574,696 km (0.074 R)
• M38: 16,991,775 km (0.068 R)
• M39: 18,756,132 km (0.108 R)
• M40: 20,641,963 km (0.082 R)
• M41: 21,283,887 km (0.111 R)
• M42: 21,737,019 km (0.111 R)
• M43: 22,128,068 km (0.106 R)
• M44: 23,182,284 km (0.064 R)
• M45: 23,581,860 km (0.103 R)
• M46: 23,648,581 km (0.093 R)
• M47: 24,320,126 km (0.082 R)
• M48: 24,997,954 km (0.078 R)
• M49: 25,407,702 km (0.055 R)
• M50: 25,750,730 km (0.113 R)
• M51: 25,888,510 km (0.108 R)
• M52: 27,559,518 km (0.058 R)
• M53: 28,053,490 km (0.095 R)
• M54: 28,479,246 km (0.045 R)
• M55: 29,337,190 km (0.088 R)
• M56: 30,276,066 km (0.103 R)
• M57: 31,961,286 km (0.082 R)
• M58: 33,226,435 km (0.098 R)
• M59: 34,811,724 km (0.093 R)
• M60: 35,116,455 km (0.118 R)
• M61: 37,430,135 km (0.109 R)
• M62: 38,447,999 km (0.104 R)
• M63: 39,237,278 km (0.12 R)
• M64: 39,554,425 km (0.105 R)
• M65: 39,633,861 km (0.115 R)
• M66: 40,031,792 km (0.074 R)
• M67: 40,911,726 km (0.072 R)
• M68: 42,446,900 km (0.096 R)
• M69: 43,017,317 km (0.103 R)
• M70: 44,908,982 km (0.111 R)
• M71: 45,490,020 km (0.091 R)
• M72: 45,656,522 km (0.054 R)
• M73: 47,164,169 km (0.111 R)
• M74: 49,114,178 km (0.111 R)
• M75: 49,627,149 km (0.087 R)
• M76: 49,970,177 km (0.079 R)
• M77: 50,572,308 km (0.069 R)
• M78: 52,305,998 km (0.07 R)
• M79: 52,480,429 km (0.12 R)
• M80: 53,531,055 km (0.089 R)
• M81: 53,706,832 km (0.109 R)
• M82: 53,970,873 km (0.085 R)
• M83: 55,653,101 km (0.078 R)
• M84: 56,724,521 km (0.04 R)
• M85: 57,802,672 km (0.108 R)
• M86: 59,069,018 km (0.115 R)
• M87: 59,432,541 km (0.12 R)
• M88: 59,614,602 km (0.089 R)

Planet 7 - Ice Giant

Semi-Major Axis: 19.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 197

Radius: 5.7

Gravity: 6.06 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 18.6 AU - 19.48 AU

Year: 29065 Days

Day: 24.8 Hours

Environment

Temp: -189 °C

Axial Tilt: 10.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 64,438,232 km

• M1: 76,594 km (0.085 R)
• M2: 213,626 km (0.091 R)
• M3: 310,266 km (0.099 R)
• M4: 405,410 km (0.056 R)
• M5: 685,308 km (0.074 R)
• M6: 1,366,577 km (0.102 R)
• M7: 1,527,394 km (0.09 R)
• M8: 1,637,947 km (0.085 R)
• M9: 1,779,915 km (0.105 R)
• M10: 2,229,756 km (0.117 R)
• M11: 2,483,474 km (0.113 R)
• M12: 2,646,835 km (0.096 R)
• M13: 2,713,257 km (0.086 R)
• M14: 3,157,861 km (0.031 R)
• M15: 3,998,751 km (0.095 R)
• M16: 4,151,790 km (0.026 R)
• M17: 4,190,386 km (0.111 R)
• M18: 4,662,367 km (0.088 R)
• M19: 4,904,716 km (0.107 R)
• M20: 5,109,814 km (0.085 R)
• M21: 5,401,680 km (0.103 R)
• M22: 5,828,034 km (0.118 R)
• M23: 6,532,640 km (0.102 R)
• M24: 7,972,370 km (0.105 R)
• M25: 8,261,991 km (0.083 R)
• M26: 9,151,650 km (0.101 R)
• M27: 9,353,308 km (0.112 R)
• M28: 9,915,796 km (0.106 R)
• M29: 11,180,795 km (0.048 R)
• M30: 12,328,510 km (0.056 R)
• M31: 13,228,042 km (0.092 R)
• M32: 13,974,236 km (0.105 R)
• M33: 14,206,562 km (0.118 R)
• M34: 14,381,741 km (0.104 R)
• M35: 14,498,876 km (0.112 R)
• M36: 14,557,518 km (0.096 R)
• M37: 15,929,032 km (0.033 R)
• M38: 21,342,829 km (0.097 R)
• M39: 21,811,818 km (0.089 R)
• M40: 22,216,481 km (0.063 R)
• M41: 22,623,686 km (0.113 R)
• M42: 23,033,285 km (0.102 R)
• M43: 23,238,982 km (0.057 R)
• M44: 23,583,356 km (0.06 R)
• M45: 24,906,699 km (0.051 R)
• M46: 25,117,931 km (0.107 R)
• M47: 25,542,041 km (0.048 R)
• M48: 26,111,261 km (0.063 R)
• M49: 26,397,442 km (0.056 R)
• M50: 26,756,477 km (0.066 R)
• M51: 26,828,583 km (0.072 R)
• M52: 28,136,068 km (0.085 R)
• M53: 28,650,087 km (0.072 R)
• M54: 29,687,398 km (0.041 R)
• M55: 29,911,346 km (0.081 R)
• M56: 30,135,893 km (0.052 R)
• M57: 31,190,707 km (0.049 R)
• M58: 31,951,562 km (0.104 R)
• M59: 32,181,045 km (0.097 R)
• M60: 33,336,390 km (0.091 R)
• M61: 33,724,596 km (0.099 R)
• M62: 33,802,387 km (0.075 R)
• M63: 34,192,389 km (0.04 R)
• M64: 35,687,769 km (0.065 R)
• M65: 36,005,216 km (0.095 R)
• M66: 36,084,802 km (0.106 R)
• M67: 37,124,058 km (0.085 R)
• M68: 37,284,726 km (0.1 R)
• M69: 37,687,593 km (0.069 R)
• M70: 38,497,815 km (0.102 R)
• M71: 41,461,349 km (0.112 R)
• M72: 42,297,452 km (0.094 R)
• M73: 42,717,672 km (0.064 R)
• M74: 42,970,343 km (0.095 R)
• M75: 43,392,807 km (0.112 R)
• M76: 43,477,480 km (0.079 R)
• M77: 46,387,757 km (0.087 R)
• M78: 46,647,458 km (0.078 R)
• M79: 48,479,584 km (0.119 R)
• M80: 49,183,741 km (0.08 R)
• M81: 50,157,473 km (0.06 R)
• M82: 51,316,408 km (0.091 R)
• M83: 51,943,971 km (0.063 R)
• M84: 52,033,879 km (0.088 R)
• M85: 53,116,370 km (0.109 R)
• M86: 53,207,026 km (0.093 R)
• M87: 53,660,457 km (0.047 R)
• M88: 54,754,167 km (0.106 R)
• M89: 54,937,125 km (0.117 R)
• M90: 58,172,179 km (0.11 R)
• M91: 59,013,966 km (0.047 R)
• M92: 61,563,563 km (0.057 R)
• M93: 63,091,256 km (0.108 R)

Kuiper Belt

Range: 31.4 - 57.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 180 - 12,019 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit